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Learning Github step-by-step, and working on different projects :)
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Learning Github step-by-step, and working on different projects :)
  • Joined Oct 8, 2026

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Jdlugo00/README.md

Hi, I'm Justin 👋

IT Service Desk Technician at an enterprise law firm in South Florida, supporting 1,500+ attorneys and staff across 10 offices. I'm working toward development and systems administration, with a long-term focus on security.

What I do

  • Endpoint troubleshooting across Windows 11, Microsoft 365, Outlook, among other applications
  • Imaging and OS deployment with Tanium
  • Desk-side and on-site hardware support
  • 170 to 200 ServiceNow tickets a month, zero SLA breaches in over a year
  • Escalation and coordination with Infrastructure, email security, and Compliance teams

Featured projects

endpoint-diagnostics A PowerShell tool that checks a Windows endpoint's disk, network, security, services, event logs, and pending reboots, then grades each check and produces a color-coded HTML report. Built to cut the first 10 to 15 minutes of manual triage on a support ticket.

Tools and technologies

Endpoint and admin: Windows 11, Microsoft 365, Tanium, Linux, ServiceNow, Adaxes, Mimecast, PowerShell, Intune Networking and security: TCP/IP, DNS, DHCP, Wireshark, Splunk, Nessus Development: JavaScript, Cloudflare Workers, REST APIs, webhooks, Git

Certifications

  • CompTIA Network+
  • TryHackMe training

Currently working on

  • Security+ certification
  • ServiceNow Administrator Certification
  • Learning development and different coding languages like Python
  • Projects that can prove useful to IT techs worldwide!

Connect

LinkedIn

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  1. endpoint-diagnostics endpoint-diagnostics Public

    PowerShell tool that checks Windows endpoint health and produces a color-coded HTML report

    PowerShell